Dog

Ruthlessly acquisitive or competitive; of a business or other set of circumstances, trying to succeed at the expense of other people.

To do something that one has hired someone else to do.

An unhappy married life marked by arguments and disagreements.

A team comprising one male and one female, either working as associates or having one as the second-in-command to the other.

A small traveling circus featuring animals as entertainment.

To follow diligently.

Something that may lead to gain, depending on the outcome; a position for which to campaign or cheer.

Someone who denies to others something that the denier cannot use.

Used as a mild oath, or as an expression of astonishment

To verbally or physically abuse (someone).

A person who has unexpectedly attained an aspirational goal and is now unsure what to do with it.

Exhausted.

One who accomplishes a seemingly impossible feat, but does not know what to do next.

To use or consume the economic goods or services that one is producing; to be part of a closed household economy.

An alcoholic drink, particularly when taken the morning after to cure a hangover.

An aggressive dog which guards a scrapyard or junkyard.

Someone with astounding good luck.

Almost nobody; very few people.

An immoderate, excessive quantity of alcohol drunk the morning after whilst suffering withdrawal symptoms or a hangover, which goes beyond alleviating the complaint to causing drunkenness; compare hair of the dog.

To pop up from a hole or analogous orifice in a manner that resembles the way a prairie dog pops its head up from its burrow.